Decor-Flush - metal wall and roof

1 Decor-Flush ARCHITECTURAL SOFFIT & FASCIA Effective September 2007. 9 " OVERALL. 1316. 12" COVERAGE. 1". PENCIL GROOVES OPTIONAL. D COR- flush PANEL JOINT. metal POSITIVE GRAVITY LOAD TABLE (psf). MATERIAL FINISH. PLAIN PAINTED SPECIFICATION thickness and material 2'-0" 2'-6" 3'-0" 3'-6" 4'-0". ALUMINUM 3105-H14 or plain: mill finish " aluminum 110 70 49 36 28. " lb. lb. equal (20 ksi yield painted: two-coat strength) . 70% Kynar 500/Hylar 24 ga. steel 259 166 115 84 65. aluminum alloy 5000; mil two-coat conforming to polyester backer NOTES: ASTM B 209. 1. Allowable loads are based on the 1986 AISI and GALVANIZED Grade 50 (50 ksi plain: regular spangle Aluminum Association specifications. STEEL yield strength) painted: two-coat 2. Allowable loads are based on stress only.

2 24 ga. lb lb. with G90 coating, 70% Kynar 500/Hylar both conforming 5000; mil two-coat to ASTM A 653 polyester backer ALUMINUM- Grade 50 (50 ksi plain: regular spangle ZINC ALLOY yield strength) painted: two-coat . COATED with AZ50 70% Kynar 500/Hylar STEEL coating, both 5000; mil two-coat 24 ga. lb. lb. conforming to polyester backer ASTM A 792. Jackson, GA (800) 884-4484. Grapevine, TX (800) 477-9066. Salem, OR (800) 477-8028. Headquarters - Lancaster, PA (800) 477-2741. 2007 FABRAL. Decor-Flush SPECIFICATIONS. SUMMARY MATERIALS AND FINISHES. A. Section includes: all material, labor, and equipment to complete installation of decor - A. Panel materials 2. flush soffit/fascia/siding as shown on the drawings and herein specified. Include all 1.

3 24 gauge, Grade 50 (50 ksi yield strength) structural steel with G90 ( ). copings, gutters, and flashings contiguous with the panels. hot dipped galvanized coating, both conforming to ASTM A 653. B. Related Sections 2. 24 gauge, Grade 50 (50 ksi yield strength) structural steel with AZ50 ( ). 1. metal decking aluminum-zinc alloy coating, both conforming to ASTM A 792. 2. Rough carpentry, plywood, and underlayment 3. ", 3105-H14 or equivalent (20 ksi yield strength) aluminum alloy conforming to 3. Insulation ASTM B 209. 4. Membrane roofing B. Texture: panels shall be smooth. 5. Flashing and sheet metal C. Finish: Refer to manufacturer's standard color card to determine appropriate finish 6. Joint sealers: sealants and caulk and color. All panels shall receive a factory-applied Kynar 500/Hylar 5000*.

4 7. Structural framing. conforming to the following: REFERENCES 1. metal preparation: all metal shall have the surfaces carefully prepared for painting A. American Society for Testing and Materials (ASTM) on a continuous process coil coating line by alkali cleaning, hot water rinsing, 1. ASTM A 653: Steel Sheet, Zinc-Coated by the Hot Dip Process application of chemical conversion coating, cold water rinsing, sealing with an acid 2. ASTM A 792: Steel Sheet, Aluminum-Zinc Alloy Coated by the Hot Dip Process. rinse, and thorough drying. 3. ASTM B 209: Aluminum and Aluminum Alloy Sheet and Plate. 2. Prime coating: a base coat of epoxy paint, specifically formulated to interact with B. Sheet metal and Air Condition Contractors National Association, Inc.

5 (SMACNA) the top-coat, shall be applied to the prepared surfaces by roll coating to a dry film 1. SMACNA Architectural Sheet metal Manual, 1993 Edition. thickness of mils. This prime coat shall be oven cured prior to C. American Iron and Steel Institute (AISI) application of finish coat. 1. AISI Cold Formed Steel Design Manual 3. Exterior coating: a Kynar 500/Hylar 5000* finish coating shall be applied over the D. Aluminum Association primer by roll coating to a dry film thickness of mils for a total dry film 1. Aluminum Design Manual thickness of This finish coating shall be oven-cured. E. metal Construction Association (MCA) 4. Interior coating: a washcoat shall be applied on the reverse side over the primer by 1. Preformed metal Wall Guidelines roll coating to a dry film thickness of mils for a total dry film thickness of F.

6 Code references mils. The washcoat shall be oven-cured. 1. ASCE, Minimum Loads for Buildings and Other Structures 5. Color: the color of the exterior finish shall be _____ as chosen from the 2. BOCA National Building Code manufacturer's standard color chart. 3. UBC Uniform Building Code 6. Physical properties: the coating shall conform to the manufacturer's standard 4. SBC Standard Building Code performance criteria as listed by certified test reports for fade, chalk, abrasion, SYSTEM DESCRIPTION humidity, adhesion, pollution resistance, and others as required and standard A. Performance Requirements: Provide factory formed, prefinished, concealed fastener within the industry. panel that is capable of withstanding the applicable wind loads for the fastener and ACCESSORIES.

7 Structural spacing used. A. Screws B. Structural Requirements: Engineer panels for structural properties in accordance 1. All screws shall be aluminum, plated steel, or stainless steel. They shall have a with latest edition of American Iron and Steel Institute's Cold Formed Steel Design combination steel and EPDM washer when exposed. Manual using effective width" concept and Aluminum Association's Aluminum 2. Screws for panel to girt shall be of the type and size _____ and of sufficient length Design Manual. to penetrate the supporting member by 1". SUBMITTALS 3. Screws for flashings and sidelaps shall be #14 HHA x " sheet metal stitch screws. A. Product Data: submit manufacturer's specifications, standard profile sheet, product All accessories, flashings, and sidelaps shall be fastened 12" data brochure and finish warranty.

8 B. Flashings shall be shop-fabricated from material that is the same thickness and finish B. Shop Drawings: shop drawings showing wall elevation with layout of panels, screws, as the Decor-Flush panels to which they are attached. Where practicable, flashings underlayment and sections of each flashing/trim condition shall be submitted for shall be furnished in maximum 10' lengths. Exposed flashings shall be lapped 6". approval prior to fabrication. Drawings shall contain material type, metal thickness C. Caulking shall be a polyurethane where it is exposed and there is no thermal and finish. Drawings shall distinguish between factory and field fabrication. movement. All caulking or sealing shall be done in a neat manner with excess C. Samples: caulking or sealant removed from exposed surfaces.

9 1. Submit sample 12" long x full width panel, showing proposed metal gauge, panel D. Caulking shall be non-skinning, non-hardening gun grade butyl sealant or butyl sealant profile and specified finish. tape with a minimum thickness of " where it is concealed and where thermal 2. Submit manufacturers standard colors for Architect's selection. movement must be accommodated. All caulking or sealing shall be done in a neat D. Certification: Submit manufacturer's certification that materials and finishes meet manner with excess caulking or sealant removed from exposed surfaces. specification requirements. RELATED MATERIALS. QUALITY ASSURANCE A. Refer to other sections listed in Related Sections paragraph for related materials. A. Panel manufacturer shall have a minimum of ten (10) years of experience in FABRICATION.

10 Manufacturing architectural wall in a permanent stationary indoor facility. A. Panels shall be formed in continuous lengths. B. Panel installer shall have a minimum of 5 years experience in installation of metal B. Panels shall to be roll formed on a stationary industrial type rolling mill to gradually siding of similar size and scope. shape the sheet metal . Portable rollformers, rented or owned by the installer, are not DELIVERY, STORAGE, and HANDLING acceptable. A. Panels and flashings shall be protected and properly packaged to protect against C. Fabricate flashings from the same material as the wall system. transportation damage in transit to the jobsite. SOURCE QUALITY. B. Upon delivery, exercise care in unloading, stacking, moving, storing, and erecting A.